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Compare the published Medicare service mix of Eric William Angermeier, M.D. with clinicians in the same registry specialty: Hand Surgery · Orthopedic Surgery (CMS).

SC · Exact areaEdit location

2024 published service data · 38 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kyle Pentti Kokko, M.D., PH.D.

Hand Surgery · Orthopedic Surgery (CMS) · Summerville, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Imaging guidance for procedure, 60 minutes or less (76000)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
79%Service-mix similarityView profile →

Erica Umpierrez, M.D.

Orthopedic Surgery (CMS) · Conway, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
67%Service-mix similarityView profile →

Fiesky Alejandro Nunez, MD

Hand Surgery (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
60%Service-mix similarityView profile →

Kimberly C. Young, M.D.

Hand Surgery (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
59%Service-mix similarityView profile →

John Leonard Sanders, MD

Hand Surgery · Orthopedic Surgery (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
58%Service-mix similarityView profile →

Dane Nicholas Daley, M.D.

Hand Surgery · Orthopedic Surgery (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
57%Service-mix similarityView profile →

Timothy Ross Brown, MD

Hand Surgery · Orthopedic Surgery (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
57%Service-mix similarityView profile →

Seraphin John Millon, MD

Hand Surgery · Orthopedic Surgery (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
56%Service-mix similarityView profile →

Jon P Devries, MD

Hand Surgery · Orthopedic Surgery (CMS) · North Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
56%Service-mix similarityView profile →

Charles Andrew Daly, M.D.

Hand Surgery · Orthopedic Surgery (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
56%Service-mix similarityView profile →

Timothy Yiu Chuen Dew, MD

Hand Surgery · Orthopedic Surgery (CMS) · Greenville, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
55%Service-mix similarityView profile →

Seth Harrison Bowman, M.D.

Hand Surgery · Orthopedic Surgery (CMS) · Columbia, SC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Injection into tendon or ligament (20550)
53%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.